The self-referred serosurvey data showed that the whole of India, 31% population has SARS-CoV-2 antibodies. Seroprevalence was higher in females (35%) than males (30%). seropositivity Ahmedabad, Jaipur, Bangalore, and Delhi increased monotonously from July to December. Seropositivity big cities India as high 63.8% Bangalore followed by (54.9%) Kolkata (54.6%). In (Mumbai, Chennai, Pune, Coimbat...

An assessment and prediction of PM2.5 for a port city eastern peninsular India is presented. Fifteen machine learning (ML) regression models were trained, tested implemented to predict the concentration. The predicting ability was validated using air pollutants meteorological parameters as input variables collected from sites located at Visakhapatnam, on side India, period 2018–2019. Highly cor...

Objective: This study aimed to evaluate the variation and importance of certain hematological, enzymatic, oxidative stress markers in women with breast cancer under chemotherapy treatment. Methods: The comprised forty histopathologically proven female patients at Omega Cancer Hospital Visakhapatnam. All subjects were divided into four groups: a control group 40 healthy females similar age, (bef...

A widely used measure of entropy to quantify uncertainity in an open system is the Boltzmann-Gibbs (B-G) entropy. It, however, cannot describe non-equilibrium systems with large variability and multi-fractality. generalisation B - G Tsallis’ The values horizontal components Earth’s magnetic field, observed at various stations India 2002 were used. During years 2000 – 2002, solar cycle 23 reache...